21004568054400
21,004,568,054,400 is an even composite number composed of seven prime numbers multiplied together.
21004568054400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21004568054400:
27 × 3 × 52 × 7 × 53 × 1861 × 3169
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 53 × 1861 × 3169)See below for interesting mathematical facts about the number 21004568054400 from the Numbermatics database.
Names of 21004568054400
- Cardinal: 21004568054400 can be written as Twenty-one trillion, four billion, five hundred sixty-eight million, fifty-four thousand, four hundred.
Scientific notation
- Scientific notation: 2.10045680544 × 1013
Factors of 21004568054400
Divisors of 21004568054400
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 53 56 60 64 70 75 80 84 96 100 105 106 112 120 128 140 150 159 160 168 175 192 200 210 212 224 240 265 280 300 318 320 336 350 371 384 400 420 424 448 480 525 530 560 600 636 640 672 700 742 795 800 840 848 896 960 1050 1060 1113 1120 1200 1272 1325 1344 1400 1484 1590 1600 1680 1696 1855 1861 1920 2100 2120 2226 2240 2400 2544 2650 2688 2800 2968 3169 3180 3200 3360 3392 3710 3722 3975 4200 4240 4452 4480 4800 5088 5300 5565 5583 5600 5936 6338 6360 6720 6784 7420 7444 7950 8400 8480 8904 9275 9305 9507 9600 10176 10600 11130 11166 11200 11872 12676 12720 13027 13440 14840 14888 15845 15900 16800 16960 17808 18550 18610 19014 20352 21200 22183 22260 22332 22400 23744 25352 25440 26054 27825 27915 29680 29776 31690 31800 33600 33920 35616 37100 37220 38028 39081 42400 44366 44520 44664 46525 47488 47535 50704 50880 52108 55650 55830 59360 59552 63380 63600 65135 66549 67200 71232 74200 74440 76056 78162 79225 84800 88732 89040 89328 93050 95070 98633 101408 101760 104216 110915 111300 111660 118720 119104 126760 127200 130270 133098 139575 142464 148400 148880 152112 156324 158450 167957 169600 177464 178080 178656 186100 190140 195405 197266 202816 208432 221830 222600 223320 237440 237675 238208 253520 254400 260540 266196 279150 295899 296800 297760 304224 312648 316900 325675 332745 335914 354928 356160 357312 372200 380280 390810 394532 405632 416864 443660 445200 446640 475350 493165 503871 507040 508800 521080 532392 554575 558300 591798 593600 595520 608448 625296 633800 651350 665490 671828 690431 709856 712320 714624 744400 760560 781620 789064 833728 839785 887320 890400 893280 950700 977025 986330 1007742 1014080 1042160 1064784 1109150 1116600 1175699 1183596 1187200 1191040 1216896 1250592 1267600 1302700 1330980 1343656 1380862 1419712 1479495 1488800 1521120 1563240 1578128 1663725 1667456 1679570 1774640 1780800 1786560 1901400 1954050 1972660 2015484 2028160 2071293 2084320 2129568 2218300 2233200 2351398 2367192 2465825 2501184 2519355 2535200 2605400 2661960 2687312 2761724 2839424 2958990 2977600 3042240 3126480 3156256 3327450 3359140 3452155 3527097 3549280 3561600 3573120 3802800 3908100 3945320 4030968 4142586 4168640 4198925 4259136 4436600 4466400 4702796 4734384 4931650 5002368 5038710 5070400 5210800 5323920 5374624 5523448 5878495 5897509 5917980 5955200 6084480 6252960 6312512 6654900 6718280 6904310 7054194 7098560 7397475 7605600 7816200 7890640 8061936 8285172 8337280 8397850 8518272 8873200 8932800 9405592 9468768 9863300 10077420 10140800 10356465 10421600 10647840 10749248 11046896 11756990 11795018 11835960 12505920 12596775 12625024 13309800 13436560 13808620 14108388 14197120 14794950 15211200 15632400 15781280 16123872 16570344 16795700 17260775 17635485 17692527 17746400 17865600 18811184 18937536 19726600 20154840 20712930 20843200 21295680 21498496 22093792 23513980 23590036 23671920 25011840 25193550 26619600 26873120 27617240 28216776 29392475 29487545 29589900 30422400 31264800 31562560 32247744 33140688 33591400 34521550 35270970 35385054 35492800 37622368 37875072 39453200 40309680 41282563 41425860 41686400 42591360 44187584 47027960 47180072 47343840 50387100 51782325 53239200 53746240 55234480 56433552 58784950 58975090 59179800 62529600 63125120 64495488 66281376 67182800 69043100 70541940 70770108 70985600 75244736 78906400 80619360 82565126 82851720 88177425 88375168 88462635 94055920 94360144 94687680 100774200 103564650 106478400 107492480 110468960 112867104 117569900 117950180 118359600 123847689 125059200 132562752 134365600 138086200 141083880 141540216 147437725 150489472 157812800 161238720 165130252 165703440 176354850 176925270 188111840 188720288 189375360 201548400 206412815 207129300 212956800 220937920 225734208 235139800 235900360 236719200 247695378 265125504 268731200 276172400 282167760 283080432 294875450 312567977 315625600 322477440 330260504 331406880 352709700 353850540 376223680 377440576 403096800 412825630 414258600 441875840 442313175 451468416 470279600 471800720 473438400 495390756 537462400 552344800 564335520 566160864 589750900 619238445 625135954 660521008 662813760 705419400 707701080 752447360 754881152 806193600 825651260 828517200 884626350 937703931 940559200 943601440 946876800 990781512 1032064075 1104689600 1128671040 1132321728 1179501800 1238476890 1250271908 1321042016 1325627520 1410838800 1415402160 1562839885 1612387200 1651302520 1657034400 1769252700 1875407862 1881118400 1887202880 1981563024 2064128150 2187975839 2209379200 2257342080 2264643456 2359003600 2476953780 2500543816 2642084032 2821677600 2830804320 3096192225 3125679770 3302605040 3314068800 3538505400 3750815724 3762236800 3774405760 3963126048 4128256300 4375951678 4688519655 4718007200 4953907560 5001087632 5284168064 5643355200 5661608640 6192384450 6251359540 6563927517 6605210080 6628137600 7077010800 7501631448 7814199425 7926252096 8256512600 8751903356 9377039310 9436014400 9907815120 10002175264 10939879195 11286710400 11323217280 12384768900 12502719080 13127855034 13210420160 14154021600 15003262896 15628398850 15852504192 16513025200 17503806712 18754078620 18872028800 19815630240 20004350528 21879758390 23442598275 24769537800 25005438160 26255710068 26420840320 28308043200 30006525792 31256797700 32819637585 33026050400 35007613424 37508157240 39631260480 40008701056 43759516780 46885196550 49539075600 50010876320 52511420136 54699395975 56616086400 60013051584 62513595400 65639275170 66052100800 70015226848 75016314480 79262520960 87519033560 93770393100 99078151200 100021752640 105022840272 109398791950 120026103168 125027190800 131278550340 132104201600 140030453696 150032628960 164098187925 175038067120 187540786200 198156302400 200043505280 210045680544 218797583900 250054381600 262557100680 280060907392 300065257920 328196375850 350076134240 375081572400 396312604800 420091361088 437595167800 500108763200 525114201360 600130515840 656392751700 700152268480 750163144800 840182722176 875190335600 1000217526400 1050228402720 1312785503400 1400304536960 1500326289600 1750380671200 2100456805440 2625571006800 3000652579200 3500761342400 4200913610880 5251142013600 7001522684800 10502284027200 21004568054400
- Sum of all divisors σ(n): 80627751993600
- Sum of proper divisors (its aliquot sum) s(n): 59623183939200
- 21004568054400 is an abundant number, because the sum of its proper divisors (59623183939200) is greater than itself. Its abundance is 38618615884800
Bases of 21004568054400
- Binary: 1001100011010100000011101000101001010100000002
- Hexadecimal: 0x131A81D14A80
- Base-36: 7G1D5HX1C
Squares and roots of 21004568054400
- 21004568054400 squared (210045680544002) is 441191879151921001359360000
- 21004568054400 cubed (210045680544003) is 9267044850695145229545272030429184000000
-
The
square root of 21004568054400 is 4583074.0834509755 -
The
cube root of 21004568054400 is 27591.2420815907
Scales and comparisons
How big is 21004568054400?- 21,004,568,054,400 seconds is equal to 667,880 years, 15 weeks, 1 day, 13 hours, 20 minutes.
-
To count from 1 to 21,004,568,054,400 would take you about one million, six hundred sixty-nine thousand, seven hundred years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 21004568054400 cubic inches would be around 2299.3 feet tall.
Recreational maths with 21004568054400
- 21004568054400 backwards is 00445086540012
- The number of decimal digits it has is: 14
- The sum of 21004568054400's digits is 39
- More coming soon!
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The information we have on file for 21004568054400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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